jojo12 wrote: I don't like to translate in transifex, I downloaded the files to translate, translated a lot and tried to upload, but doesnn't work. So all my work is for nothing? Or how to upload the translated files?
Sorry, I am speaking german, so perhaps I did't find the related help files.
As far as I can tell (tested with a user test account) all you need to do is to click on the resource and then the upload link (see image).
Each project has a coordinator - you can also send this coordinator a message for help.